What a delightful little problem !
You said that (4 + x) / (9 - x) = -9
Multiply each side by (9 - x) : (4 + x) = -9 (9 - x)
Eliminate parentheses: 4 + x = -81 + 9x
Add 81 to each side: 85 + x = 9x
Subtract 'x' from each side: 85 = 8x
Divide each side by 8 : <em>85/8 = x </em> (or 10.625)
Answer:
it's none of them you clown
Step-by-step explanation:
hope you fail
Answer: 2% 60% 80 %
0.02 0.6 0.8
1/50 3/5 4/5
Step-by-step explanation: To convert a percentage to a decimal simply take the number and move the decimal place to places to the left. Then to convert it to a fraction, take the number (percent number) and put it over 100. Simplify it and you'll get your fraction
Answer:
a+b=1
ples gimme beranlyStep-by-step explanation:
Y+6 or 6+y
The answer to the question
